Linda Sue Park. (2010). The 39 Clues: Storm Warning- Book 9. Scholastic.
芝加哥风格引文Linda Sue Park. The 39 Clues: Storm Warning- Book 9. New York: Scholastic, 2010.
MLA引文Linda Sue Park. The 39 Clues: Storm Warning- Book 9. Scholastic, 2010.
警告：这些引文格式不一定是100％准确.